When compared to the survival group, the death group demonstrated statistically significant differences in vomiting (P = 0.015), unconsciousness (P = 0.010), length of stay days (P = 0.016), bacteremia (P = 0.025), ICU admission (P = 0.025), mechanical ventilation (P = 0.012), Glasgow coma scale (GCS) score (P = 0.001), C-reactive protein (P = 0.008), and protein in CSF profiles (P = 0.014; Table 1). The gene discussed is CRP; the disease is bacterial infectious disease with sepsis.